public static CharacterLayout[] LayoutCharacters(RuntimeFont font, string str, int startX, int startY)
{
CharacterLayout[] layout = new CharacterLayout[str.Length];
int curX = startX;
int curY = startY;
for (int i = 0; i < str.Length; i++)
{
int whichCharacter = font.FindCharacter(str[i]);
if (whichCharacter == -1)
{
continue;
}
layout[i].SudoFontIndex = whichCharacter;
layout[i].XOffset = (int)(curX + font.Characters[whichCharacter].XOffset * font.RuntimeScale);
layout[i].YOffset = (int)(curY + font.Characters[whichCharacter].YOffset * font.RuntimeScale);
float totalXAdvance = font.Characters[whichCharacter].XAdvance * font.RuntimeScale;
if (i + 1 < str.Length)
{
totalXAdvance += font.Characters[whichCharacter].GetKerning(str[i + 1]) * font.RuntimeScale;
}
curX += (int)Math.Ceiling(totalXAdvance);
}
return(layout);
}
public static CharacterLayout[] LayoutCharacters( RuntimeFont font, string str, int startX, int startY )
{
CharacterLayout[] layout = new CharacterLayout[ str.Length ];
int curX = startX;
int curY = startY;
for ( int i=0; i < str.Length; i++ )
{
int whichCharacter = font.FindCharacter( str[i] );
if ( whichCharacter == -1 )
continue;
layout[i].SudoFontIndex = whichCharacter;
layout[i].XOffset = (int)( curX + font.Characters[whichCharacter].XOffset * font.RuntimeScale );
layout[i].YOffset = (int)( curY + font.Characters[whichCharacter].YOffset * font.RuntimeScale );
float totalXAdvance = font.Characters[whichCharacter].XAdvance * font.RuntimeScale;
if ( i+1 < str.Length )
totalXAdvance += font.Characters[whichCharacter].GetKerning( str[i+1] ) * font.RuntimeScale;
curX += (int)Math.Ceiling( totalXAdvance );
}
return layout;
}
public static int MeasureStringWidth( RuntimeFont font, string str )
{
int width = 0;
for ( int i=0; i < str.Length; i++ )
{
Char ch = str[i];
int ic = font.FindCharacter( ch );
if ( ic != -1 )
{
float totalXAdvance = font.Characters[ic].XAdvance * font.RuntimeScale;
if ( i < str.Length-1 )
totalXAdvance += font.Characters[ic].GetKerning( str[i+1] ) * font.RuntimeScale;
width += (int)Math.Ceiling( totalXAdvance );
}
}
return width;
}
public static int MeasureStringWidth(RuntimeFont font, string str)
{
int width = 0;
for (int i = 0; i < str.Length; i++)
{
Char ch = str[i];
int ic = font.FindCharacter(ch);
if (ic != -1)
{
float totalXAdvance = font.Characters[ic].XAdvance * font.RuntimeScale;
if (i < str.Length - 1)
{
totalXAdvance += font.Characters[ic].GetKerning(str[i + 1]) * font.RuntimeScale;
}
width += (int)Math.Ceiling(totalXAdvance);
}
}
return(width);
}
